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roman-holovin

HN member
Joined
Wed, Jul 10, 2019, 10:55 PM UTC
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86
Public activity
20 items

About roman-holovin

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Recent public activity

  1. comment
    Comment #47935805

    Both Samsung and Google already did it. My S26 Ultra supports Airdrop and I've tested it by sending and receiving photos with iPad

  2. comment
    Comment #47834579

    This whole thread is trainwreck. Your initial comment is three simple sentences with very little room for misunderstanding yet here we are. Then there is a comment on that comment …

  3. comment
    Comment #40671973

    I read it as in 380 packets per whole call, which was a minute long, not 380 packets per second during 1 minute.

  4. comment
    Comment #32963740

    Performance tab in Chrome is miles better than in Firefox.

  5. comment
    Comment #32217657

    Debugging is huge part of this. For example, for web where you can plop breakpoint or print statement anywhere and have a good level of transparency into what is happening really h…

  6. comment
    Comment #29920305

    Nope, mine on linux doesn't auto-update itself, though I update it diligently, but manually

  7. comment
    Comment #29795466

    This is one reason I'm not really into utility frameworks. They are able to deal with "appearance" part of the CSS just fine, but layout part is too rigid and inflexible. You can u…

  8. comment
    Comment #29794221

    I don't think it is fair to blame the tool for the mistakes of the operator. I feel like the real issue is that demand for software developers and specifically web developers is hi…

  9. comment
    Comment #29793590

    That's very reductionist approach. Sure, margin is a sharp tool and you need to use it responsibly. I avoid putting margins on "first"-level selector. So instead of .button { margi…

  10. comment
    Comment #28958377

    Just wait for an update that will reenable everything you've disabled.

  11. comment
    Comment #28500665

    >developing components in isolation Nice "isolation" they have when they bundle in whole corejs into component view. My component was parsing a lot of dates from RFC3339 string via…

  12. comment
    Comment #28377751

    I feel that problem is that some CSS has to be tied to markup and some of it - doesn't. There is bunch of CSS features and techniques that work only when you enforce certain parent…

  13. comment
    Comment #27881755

    I have used pragmas from the article. Since it is only 100M rows, it takes 1.8 GB on the disk, so I've used tmpfs for this which essentially is a ramdisk. But I have a gen4 pcie nv…

  14. comment
    Comment #27876586

    Well, even if you just insert zeros instead of random values, it takes 9 seconds on my computer to insert 100M rows, so even that is not a 1B rows per minute. And I think INSERT IN…

  15. comment
    Comment #27875201

    INSERT INTO user (area, age, active) SELECT abs(random()) % 1000000, (abs(random()) % 3 + 1) * 5, abs(random()) % 2 FROM generate_series(1, 100000000, 1) Faster by 10% than fastest…

  16. comment
    Comment #24666834

    No, I don't think so. For example, they have a feature that allows to follow a some twitter feed. Twitter does not have RSS feeds, so they wrote a code to handle that and charging …

  17. comment
    Comment #24664873

    I think the fact that you've paywalled Reddit RSS feeds which are free is scammy. I get asking money for improving something, but there is no way to just subscribe to Reddit feeds …

  18. story
  19. comment
    Comment #20407493

    Most notable (for me) change is actix-web fortunes test performance increased almost 3 times since last round. For this test implementation have to select whole table from database…

  20. story